Aekyungchemical Co., Ltd. operates as a general chemical company. The company provides general-purpose, and functional and eco-friendly plasticizers; phthalic anhydride, maleic anhydride, and itaconic acids; lubricant base oils; resins for composite materials and coatings; adhesives; polyisocyanate hardner, an isocyanate curing agent; and polyester polyol with aromatic structure and urethane system. It also offers household chemicals, including surfactants, purified glycerin, polymer products, and construction chemicals. In addition, the company provides biodiesel, bio heavy oils, and cathode materials. It operates in South Korea, Vietnam, and China. The company was founded in 1970 and is headquartered in Seoul, South Korea.